Wednesday, June 24, 2026

Korea Pulled the Chip Ripcord

CLOSING BELL

The market split Tuesday after the AI trade met a levered exit while everything outside Technology quietly kept working. 

The Nasdaq fell 3.3% and Technology lost 4.1%, yet seven sectors rose and the Dow held flat. It was less a market sell off than an AI margin call, with Consumer Staples up 1.9% while chips, optics, cooling, and power names got liquidated together. 

Korea provided the accelerator. Its regulator said overnight that leveraged single-stock chip ETFs had been approved too quickly, sending Samsung and SK Hynix down more than 12%, triggering a trading halt and exporting the unwind into U.S. memory stocks. 

On Stocks, CBRS, $NKE, and $FDX led the chatter, while quantum-security name $BTQ drew the loudest operating-company message volume. 

Today's Briefing: 

  • After the Bell: Cerebras sold the revenue beat on margin worries while FedEx’s beat lost to weaker profitability 

  • Stocks: Korea’s rout slammed Micron before earnings, Nike limped toward its print, and pharma caught the defensive bid 

  • Pops and Drops & More 

  
  
  
  

AFTER THE BELL
Cerebras Sells the News 

Cerebras Systems, the AI inference chip company that IPO'd in May as a challenger to Nvidia's data-center dominance, delivered its first quarterly earnings after the bell Tuesday with revenue that nearly doubled year-over-year. Shares fell in after-hours trading, as investors focused on a wider EPS miss and a FY26 gross margin guide that stepped down from Q1's pace. 

The RIP:  $CBRS ( ▲ 1.02% ) fell 9% after-hours. Q1 GAAP revenue was $193.4M, up 94% YoY. GAAP EPS was a loss ($0.22) vs. ($0.14) estimate. OpenAI deal valued at $20B. FY26 revenue guided $855-865M; gross margin guided 38-41%, below Q1's 47%

Cerebras is approaching its all-time low of $196.73on lock-up pressure. The FY26 gross margin guide of 38-41% vs. Q1's 47% whows OpenAI and AWS deals are coming with margin concessions. Customer concentration (86% of 2025 revenue from two UAE entities) is the structural risk the bull thesis still has to clear.  

Community is 66% bullish, message volume is extremely high across ~10.5K watchers. 

  • @AdamantiumBull said: "$CBRS Chill baby. They announce one more big deal and it changes the game." (post

  • @BreakoutLife said: "$CBRS had a solid print, no question, but the Nvidia challenger narrative feels like a stretch. NVDA is ~425x larger in revenue." (post

Sound off in $CBRS: all-time low or bounce →

FedEx Beats, Then Slides 

FedEx, the global package-delivery and courier giant, reported fiscal fourth-quarter earnings after Tuesday's close that topped Wall Street's profit estimate, but shares dropped in after-hours trading as a slipping profit margin and a warning about global trade-policy costs outweighed the beat. 

The RIP:  $FDX ( ▼ 3.51% ) fell, after closing the regular session down 3.5%. Adjusted EPS hit $6.31 vs. the $5.97 estimate, revenue reached $25B vs. $24.03B consensus, and profit margin came in at 8.4%, below expectations. Community is bullish at 73%, message volume is high across ~31.3k watchers. 

  • @howardlindzon said: "$FDX damn you … are they blaming Iran?" (post

Take it to $FDX: barometer or bargain →

  
  
  
  

Good Reading !

  
  
  
  

STOCKS
Micron’s Korea Gut Check 

Micron, the memory-chip maker supplying AI data centers, plunged 13.2% Tuesday after South Korea’s regulators issued a warning on leveraged tech ETFs. The news triggered a 10% KOSPI crash, and a 20-minute market-wide halt. Samsung and SK Hynix, which represent more than half the index, each sank over 12%. The forced unwind crossed the Pacific, knocking Micron 13%, SanDisk 14%, Western Digital 8%, Seagate 5%, and the Roundhill Memory ETF 14%. 

The RIP:  $MU ( ▼ 13.18% ) fell 13.18%, then gained 2.49% after hours. For tomorrows report, consensus calls for $20.39 adjusted EPS on $35.5B revenue, with DRAM at $27.5B, NAND at $7.7B, and adjusted gross margin at 81.83%.

Bank of America still raised its price target 58% Tuesday, from $950 to $1,500, arguing AI demand visibility extends into 2028. Micron also signed a memory, storage, and investment agreement with Anthropic, but Wednesday’s guidance must prove Korea’s collapse was a leveraged positioning shock, not an early warning that the memory cycle has peaked. 

Stocks sentiment is neutral with low message volume across roughly 202K watchers. 

  • @MBSB said: “$MU forward guidance is what matters here” (post

  • @whatevermyguy said: “$MU anyone else read the SK Hynix news and actually think it’s bullish for Micron?” (post

  • @Liuyilong said: “$MU Back to $900 after earnings tomorrow... demand is down” (post

Make your $MU case: cycle or rerating →

Nike Limps Into Earnings 

Nike, the sneaker and athletic-apparel giant, is also sliding toward its fiscal fourth-quarter report after a wave of analyst downgrades, even as the company tried to steady nerves Tuesday by pre-announcing in-line guidance and naming a new finance chief. 

The RIP:  $NKE ( ▼ 1.88% ) closed down 1.9% at $42.38, near its 52-week low of $41 and far below the $78 high, then ticked up 1.2% to $42.89 after hours. Nike pre-announced fiscal Q4 results "generally in line" with prior guidance and named David Denton CFO, effective Aug. 17.

  • @bertier31 said: "$NKE if you are doing anything other than holding or buying right now, you are wrong. Nike's margins are about to expand wildly." (post

  • @Advancedo said: "$NKE crooks Goldman and Evercore loaded cheap shares. See you at +50 after ER." (post

Make your $NKE case: bottom or value trap →

Pharma Hides From Tech 

Merck jumped 3.6% and Johnson & Johnson gained 3.4% Tuesday as investors rotated toward defensive drugmakers during the tech rout. Merck brought the fresher catalyst: its experimental ulcerative colitis treatment tulisokibart met the primary and key secondary endpoints in a Phase 3 study. 

The RIP:  $MRK ( ▲ 3.57% ) closed at $119.60, up 3.57%. $JNJ finished at $239.08, up 3.37%. Tulisokibart strengthens Merck’s effort to build growth beyond Keytruda, although Roche’s competing TL1A program keeps the commercial race open. 

Both Stocks streams are neutral. Merck has normal message volume, while Johnson & Johnson has high message volume. Make your $MRK case: rotation or pipeline rerating →

  
  
  
  

TRENDING ON STOCKS
Pops & Drops

  • $BLZE ( ▲ 43.6% )  Backblaze : soared +44% after CoreWeave signed a five-year cloud storage contract 

  • $IBM ( ▲ 5.04% )  IBM: climbed +5% after JPMorgan upgraded shares on AI and software growth 

  • $OSCR ( ▲ 4.87% )  Oscar Health :popped +5% after management flagged healthy tailwinds and possible guidance upside 

  • $VZ ( ▲ 3.02% )  Verizon : gained +3%after investors rotated into defensive dividend stocks 

  • $SLV ( ▼ 5.4% )  Silver Trust : sank -5%after renewed rate-hike bets strengthened the dollar 

  • $SOUN ( ▼ 6.4% )  SoundHound :tumbled -6% after Cramer called shares a four-dollar stock 

  • $ASML ( ▼ 7.82% )  ASML: tumbled -8%after the global chip rout reached equipment makers 

  • $VRT ( ▼ 11.07% )  Vertiv: cratered -11%after the AI infrastructure trade sharply reversed 

This heatmap is sorted by relative size of % move